Finding the Fourth Proportional to 10,327.96, 14,252.56 and 5,612.32

Step by Step Solution

1. Step 1: Write the proportion equation
   10,327.96 : 14,252.56 = 5,612.32 : x
2. Step 2: Convert to fraction form
   10,327.96/14,252.56 = 5,612.32/x
3. Step 3: Cross multiply
   10,327.96x = 14,252.56 × 5,612.32
4. Step 4: Simplify right side
   10,327.96x = 79,989,927.54
5. Step 5: Solve for x
   x = 79,989,927.54/10,327.96
6. Step 6: Final answer
   x = 7,744.99